Intel Core 2 Extreme Single Core Processors 2 for sale | eBay
ASUS Laptop G Series Intel Core 2 Extreme X7800 (2.60GHz) 2GB Memory 200GB HDD NVIDIA GeForce 8600M GT 17.0" Windows Vista Ultimate G2S-Extreme - Newegg.com
Intel Core 2 Extreme X7800 Sla6z 2.6 Ghz Dual-core Dual-thread Cpu Processor 4m 44w Socket P - Cpus - AliExpress